Often referred to as unmanned aerial vehicles, or UAVs, drones were most commonly
associated with military or police operations but with advancement in information technology …

Snow drifting along with snow blowing is a major concern for transportation efficiency and
driving safety in regions where it develops. Common means to mitigate snow drifting on …

Three sets of DEM, including LiDAR, stereo photo based DEM, and contour-based DEM,
were created using different tools and sources. Because different tools produce different …

While drainage network models may be relatively easy to assemble as a prerequisite to site
selection for infrastructure supporting suburbanisation with Water‐Sensitive Urban Design …

Investigating flow and turbulence structure around a barrier mounted on the ground or
placed in its vicinity is a fundamental problem in wind engineering because of many …

Blowing and drifting of snow is a major concern for transportation efficiency and road safety
in regions where their development is common. One common way to mitigate snow drift on …

Blowing and drifting of snow is a major concern for transportation efficiency and road safety
in regions where their development is common. One common way to mitigate snow drift on …

Until recently, the most highly accurate digital surface models were obtained from airborne
lidar. With the development of a new generation of large format digital photogrammetric …

Feature detection methodologies are very important in the context of spatial data capture
and updating for GIS applications. These methodologies can be based on either LIDAR or …

Semarang topography tends to flat withsome area as height as the sea level and even in
some places below him. Various environmental problems faced by Semarang related to …